The roundup of convention ideas is here.
So what certifications are the pro-fans at your con interested in?
People who want careers based around their interests and obsessions have many steps to follow – education, employment, portfolio building, etc. Missing from this list in all too many cases are professional certifications, except, perhaps in the IT field (and even then they can get overlooked). Even though certifications can make a difference in a job search (as I have seen firsthand), they do get forgotten all too easily.